:root {
    --color-bg: #0b0f19;
    --color-surface: rgba(21, 86, 238, 0.06);
    --color-surface-hover: rgba(21, 86, 238, 0.12);
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-focus: rgba(21, 86, 238, 0.5);
    --color-primary: #1556ee;
    --color-primary-accent: #ff5436;
    --color-gradient: linear-gradient(135deg, #1556ee 0%, #7a22ff 50%, #ff5436 100%);
    --color-whisper-main: #f0f4fd;
    --color-whisper-sub: #94a3b8;
    --radius-main: 16px;
    --transition-speed: 0.25s ease;
  }

  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  body {
    background-color: var(--color-bg);
    color: var(--color-whisper-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-speed);
  }

  /* 统一包裹页框架 */
  .vault-canopy {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
  }

  /* 头部导航区域 */
  .scent-crown {
    width: 100%;
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .scent-sheath {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }

  .scent-crest {
    display: flex;
    align-items: center;
    min-width: 0;
  }

  .scent-crest img {
    height: 36px;
    width: auto;
    display: block;
  }

  .scent-pack {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 24px;
    min-width: 0;
  }

  .prowl-trace {
    font-size: 0.95rem;
    color: var(--color-whisper-sub);
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 8px;
    word-break: break-word;
  }

  .prowl-trace:hover,
  .prowl-trace.active {
    color: #ffffff;
    background: var(--color-surface-hover);
  }

  .blaze-spark {
    padding: 10px 22px;
    background: var(--color-primary);
    color: #ffffff;
    font-weight: 600;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(21, 86, 238, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 0;
    white-space: nowrap;
  }

  .blaze-spark:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(21, 86, 238, 0.6);
  }

  /* 主内容区域 */
  main {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px 80px;
    flex: 1 0 auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    gap: 60px;
  }

  /* 区块通用标题与文案 */
  .blaze-roar {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.3;
    color: #ffffff;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    white-space: normal;
    word-break: break-word;
  }

  .blaze-whisper {
    font-size: 1.05rem;
    color: var(--color-whisper-sub);
    line-height: 1.8;
    max-width: 820px;
    word-break: break-word;
  }

  /* Section 1: Article - Intro */
  .den-sheath {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-main);
    padding: 48px;
    position: relative;
    overflow: hidden;
  }

  .den-sheath::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-gradient);
  }

  .pyre-ribbon {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(21, 86, 238, 0.15);
    border: 1px solid rgba(21, 86, 238, 0.3);
    border-radius: 20px;
    font-size: 0.85rem;
    color: #60a5fa;
    margin-bottom: 20px;
  }

  .cluster-canopy {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 32px;
  }

  .pelt-canopy {
    flex: 1 1 260px;
    min-width: 0;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    padding: 24px;
    transition: border-color var(--transition-speed), transform var(--transition-speed);
  }

  .pelt-canopy:hover {
    border-color: var(--color-border-focus);
    transform: translateY(-4px);
    background: var(--color-surface-hover);
  }

  .ignite-rune {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(21, 86, 238, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: #3b82f6;
  }

  .pelt-roar {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    word-break: break-word;
  }

  .pelt-whisper {
    font-size: 0.92rem;
    color: var(--color-whisper-sub);
    line-height: 1.6;
    word-break: break-word;
  }

  /* Section 2: Protection Control Panel (Proof) */
  .burrow-sheath {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    align-items: center;
  }

  .burrow-fang {
    flex: 1 1 480px;
    min-width: 0;
  }

  .visage-sheath {
    flex: 1 1 480px;
    min-width: 0;
    border-radius: var(--radius-main);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    background: rgba(0, 0, 0, 0.3);
  }

  .visage-sheath img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
  }

  .pounce-spark {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
  }

  /* Section 3: Aside - Incognito Mode */
  .canopy-vault {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.4) 0%, rgba(15, 23, 42, 0.6) 100%);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--radius-main);
    padding: 40px;
    position: relative;
  }

  .canopy-vault .blaze-roar {
    background: linear-gradient(90deg, #ffffff 0%, #c084fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .ignite-cluster {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 28px;
  }

  .ignite-fang {
    flex: 1 1 220px;
    min-width: 0;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
  }

  .ignite-fang strong {
    display: block;
    color: #e9d5ff;
    margin-bottom: 6px;
    font-size: 1.05rem;
  }

  /* Section 4: Anti-Fingerprinting */
  .pyre-sheath {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-main);
    padding: 40px;
  }

  .pyre-cluster {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 32px;
  }

  .pyre-fang {
    flex: 1 1 300px;
    min-width: 0;
    display: flex;
    gap: 16px;
    align-items: flex-start;
  }

  .pyre-fang .ignite-rune {
    background: rgba(255, 84, 54, 0.15);
    color: var(--color-primary-accent);
    flex-shrink: 0;
  }

  /* 页脚区域 */
  .ember-hearth {
    width: 100%;
    background: #070913;
    border-top: 1px solid var(--color-border);
    padding: 48px 24px 32px;
    margin-top: auto;
  }

  .ember-remnant {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: space-between;
    align-items: center;
  }

  .ember-whisper {
    font-size: 0.9rem;
    color: var(--color-whisper-sub);
  }

  .ember-pack {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .ember-trace {
    font-size: 0.88rem;
    color: var(--color-whisper-sub);
  }

  .ember-trace:hover {
    color: #ffffff;
  }

  /* 响应式断点 */
  @media (max-width: 768px) {
    .scent-sheath {
      flex-direction: column;
      gap: 16px;
      align-items: flex-start;
    }

    .scent-pack {
      gap: 12px;
      width: 100%;
    }

    .blaze-roar {
      font-size: 1.75rem;
    }

    .den-sheath,
    .canopy-vault,
    .pyre-sheath {
      padding: 24px;
    }

    .burrow-sheath {
      flex-direction: column;
    }

    .ember-remnant {
      flex-direction: column;
      align-items: flex-start;
    }
  }

.prowl-scent-crown{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(11, 15, 25, 0.85);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

.prowl-scent-crown .prowl-scent-sheath{
            max-width: 1360px;
            margin: 0 auto;
            padding: 0 24px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

.prowl-scent-crown .prowl-scent-crest{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.prowl-scent-crown .prowl-scent-crest img{
            height: 36px;
            width: auto;
            display: block;
        }

.prowl-scent-crown .prowl-scent-pack{
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

.prowl-scent-crown .prowl-prowl-trace{
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #94a3b8;
            border-radius: 8px;
            word-break: break-word;
        }

.prowl-scent-crown .prowl-prowl-trace:hover, .prowl-scent-crown .prowl-prowl-trace.active{
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }

.prowl-scent-crown .prowl-prowl-trace.active{
            color: #60a5fa;
            border-bottom: 2px solid #1556ee;
        }

.prowl-scent-crown .prowl-blaze-spark{
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            background: #1556ee;
            color: #ffffff;
            font-weight: 600;
            font-size: 14px;
            border-radius: 12px;
            box-shadow: 0 4px 16px rgba(21, 86, 238, 0.4);
            border: 1px solid rgba(255, 255, 255, 0.2);
            cursor: pointer;
            word-break: break-word;
        }

.prowl-scent-crown .prowl-blaze-spark:hover{
            background: #2563eb;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(21, 86, 238, 0.6);
        }

@media (max-width: 768px){.prowl-scent-crown .prowl-scent-sheath{
                height: auto;
                padding: 16px;
                gap: 12px;
            }

.prowl-scent-crown .prowl-scent-pack{
                width: 100%;
                overflow-x: auto;
                padding-bottom: 4px;
            }}

.prowl-scent-crown {
    background: rgb(11, 15, 25);
    background-image: none;
}

.ember-ember-hearth {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--color-whisper-main);
}
.ember-ember-hearth,
.ember-ember-hearth *,
.ember-ember-hearth *::before,
.ember-ember-hearth *::after {
    box-sizing: border-box;
}

.ember-ember-hearth nav,
.ember-ember-hearth div,
.ember-ember-hearth section,
.ember-ember-hearth article,
.ember-ember-hearth aside,
.ember-ember-hearth p,
.ember-ember-hearth h1,
.ember-ember-hearth h2,
.ember-ember-hearth h3,
.ember-ember-hearth h4,
.ember-ember-hearth h5,
.ember-ember-hearth h6,
.ember-ember-hearth a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.ember-ember-hearth p,
.ember-ember-hearth h1,
.ember-ember-hearth h2,
.ember-ember-hearth h3,
.ember-ember-hearth h4,
.ember-ember-hearth h5,
.ember-ember-hearth h6 {
    text-decoration: none;
}

.ember-ember-hearth img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.ember-ember-hearth {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.ember-ember-hearth a,
.ember-ember-hearth a:hover,
.ember-ember-hearth a:focus,
.ember-ember-hearth a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.ember-ember-hearth{
            background: #07090e;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 48px 24px 32px 24px;
        }

.ember-ember-hearth .ember-hearth-remnant{
            max-width: 1360px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 32px;
        }

.ember-ember-hearth .ember-hearth-top{
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 24px;
        }

.ember-ember-hearth .ember-hearth-brand{
            font-size: 20px;
            font-weight: 800;
            color: #ffffff;
            letter-spacing: -0.01em;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

.ember-ember-hearth .ember-hearth-brand-desc{
            font-size: 13px;
            color: #64748b;
            font-weight: 400;
            max-width: 360px;
        }

.ember-ember-hearth .ember-hearth-links{
            display: flex;
            gap: 40px;
            flex-wrap: wrap;
        }

.ember-ember-hearth .ember-hearth-col{
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

.ember-ember-hearth .ember-hearth-col-roar{
            font-size: 14px;
            font-weight: 600;
            color: #ffffff;
        }

.ember-ember-hearth .ember-hearth-trace{
            font-size: 13px;
            color: #94a3b8;
            word-break: break-word;
        }

.ember-ember-hearth .ember-hearth-trace:hover{
            color: #60a5fa;
        }

.ember-ember-hearth .ember-hearth-bottom{
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
            font-size: 13px;
            color: #64748b;
        }